You're absolutely right, my friend. One of the most important lessons for anyone investing in Bitcoin is the importance of proper security protocols. Leaving coins on an exchange indefinitely is never a recommended strategy, as doing so leaves your assets vulnerable to a range of potential security threats.

Instead, it is always a good idea to store your Bitcoin in a secure, private wallet for which you control the private keys. This ensures that only you have access to your funds and helps to prevent the possibility of theft or loss due to hacks or other security breaches.

In today's digital world, threats to personal and financial security are more prevalent than ever before. It is crucial that we each take the necessary precautions to protect our assets and control our own financial wellbeing. By taking control of our Bitcoin and securing it in a personal wallet, we can rest easy knowing that our wealth is safe and secure.